12 citations · 12 across the 3 of their papers we have counts for
3 papers
Phonon spectrum and vibrational characteristics of linear nanostructures in solid matrices
E. V. Manzhelii, S. B. Feodosyev, I. A. Gospodarev +2
The atomic dynamics of linear chains embedded in a crystalline matrix or adsorbed on its surface is studied. A linear chain formed by substitutional impurities in a surface layer a…
Similarity of the Boson Peaks in Disordered Systems to the van Hove Singularities in Regular Crystals
I. A. Gospodarev, V. I. Grishaev, O. V. Kotlyar +6
Phonon spectra of solid substitutional solutions with finite concentrations of impurities were analyzed on the microscopic level. The local phonon densities of impurity atoms were…
Rotational excitations in concentrated solid Kr-CH4 solutions. Calorimetric studies
M. I. Bagatskii, V. G. Manzhelii, I. Ya. Minchina +2
The heat capacity of solid Kr-CH4 solutions with 30 and 60 mol.% CH4 has been studied at 0.8-20 K. The contribution of the rotational subsystem Crot to the heat capacity of the sol…